AG1419 - 1868 Crochet Bathing Slipper Pattern. Size Medium. The slipper was made of scarlet and gray worsted in knitted crochet stitch. Excellent for Victorian, Turn of the Century or Wild West and SASS fashions. Ageless Patterns (AG) is an original from the era including original sewing instructions which assume some sewing knowledge, which would have been typical for the era indicated.